Articles
Research-led guides to background music, nature sounds, white noise, pink noise and brown noise for studying, focus and sleep. Each guide cites the research close to the claims it supports and keeps the uncertainty where the evidence is mixed or limited.
White Noise vs Pink Noise vs Brown Noise: What the Science Says About Sleep and Focus
How the three noise colors differ, what the research actually shows, and how to choose between them.
The Best Background Sounds for Studying: Music, Nature or Noise?
Compare instrumental music, natural soundscapes, colored noise and silence using research on attention, stress and task performance.
Does Music Help You Study? The Science Behind Piano, Lo-Fi and Slow Jazz
What research says about instrumental music, lyrics, piano, lo-fi and jazz while studying.